Question

Can someone check my answer for me please?

answer: (-14,-1)

Answer 1

no. its not right.
did you even check you answers by plugging them back in? haha

Answer 2

so first, take the second equation and add 2y to both sides.

you'll get x=-12+2y

Answer 3

substitute this into the first equation

-3(-12+2y)+2y=16
now solve for y

Answer 4

I got 10/3???

Answer 5

no.
distribute
-3(-12+2y)

Answer 6

I did 36-6y=16 then I put it in my calculator and I got 10/3 @nikato

Answer 7

you forgot to add the 2y after you distribute

36-6y+2y=16
combine like terms and subtract 36 on both sides
-4y=-20
so y=5

now plug this value of y into one of the original equations and solve for x

Answer 8

So -2=x?

Answer 9

@nikato

Answer 10

Thank you so much I got it right! :)!! @nikato

Answer 11

your answer, it's wrong...!!
(-2,5) is right one

Answer 12

you're welome!